828296945 is an odd 9-digits composite number following 828296944
and preceding 828296946 . In scientific notation, it is written as 8.28296945 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 567691200 positive integers (up to 828296945) that are relatively prime to 828296945.
828296945 has 16 divisors, whose sum is 1136517888
The reverse of 828296945 is 549692828
Previous prime number is 2551
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred twenty-eight million two hundred ninety-six thousand nine hundred forty-five
Scientific notation
8.28296945 × 10^8
Engineering notation
8.28296945 × 10^6
Prime Factorization
5 × 7 × 2551 × 9277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
828296945
Product of the distinct prime numbers
The prime factorization of 828296945 is 5 × 7 × 2551 × 9277.
Since it has a total of 4 prime factors.
9 , 3 , 12 , 29 , 259 , 945 , 3757 , 326 , 79199 , 92161 , 120318 , 344273 , 6288912 , 9473978 , 31149465 , 83492860 , 752307797 , 478573796 , 1720298591 , 9844243241
n×2
1656593890
n×3
2484890835
n×4
3313187780
n×5
4141484725
n÷2
414148472.5
n÷3
276098981.66667
n÷3
207074236.25
n÷5
165659389
n2
686075829096333025
n3
5.6827451327883E+26
n4
4.7070004327022E+35
n5
3.8987940785209E+44
2 √n
28780.148453404
3 √n
939.13642772335
4 √n
169.64712922241
5 √n
60.762720755748
1 , 5 , 7 , 35 , 2551 , 9277 , 12755 , 17857 , 46385 , 64939 , 89285 , 324695 , 23665627 , 118328135 , 165659389 , 828296945
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-828296944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828296945 can be divided by 16 positive divisors.
The sum of these divisors (counting 828296945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010111101100111011110001
3
Ternary
2010201120211210122
4
Quaternary
301113230323301
5
Quinary
3144021000240
6
Senary
214105140025
8
Octal
6127547361
10
Decimal
828296945
12
Duodecimal
1b148a615
16
Hexadecimal
315ecef1
20
Vigesimal
cigh275
36
Base36
dp5a0h
md5
e4ab6cd625322676c2bd0b01bfb85b22
sha1
7da8440737aa12ea7544a42dc0c5f0bf15950383
sha256
d0cbe06a9b03d225ffe2d95b320b40d29961ac54f70398adc538dd598cc915c9
sha512
9aea816093f81e812935d4793143cfafcc80a8c329feb773a1d6e5c5c0315b0c48f41ccfeded8fbed35d4c14843eb6e614f1d74c99cde384e3cc41bfb09ab443
ripemd-160
3f4e6107af0c24bf597febc66fee3809d2b9ce62
Diameter
1656593890
Circumference
5204343194.8057
Area
2.1553707844946E+18
Volume
2.3803827148521E+27
Surface area
8.6214831379783E+18
Circumference
5204343194.8057
Perimeter
3313187780
Area
686075829096333025
Diagonal
1171388773.2912
Surface area
4116454974577998150
Volume
5.6827451327883E+26
Space diagonal
1434652392.4941
Perimeter
2484890835
Area
2.9707954845995E+17
Altitude
717326196.24704
Surface area
2.9707954845995E+17
Volume
6.6971793652491E+25
Height
390462924.4304